package PTA.Pta_ch02;
import java.util.Scanner;
public class ex18 {
    public static void main(String[] args) {
        Scanner sc= new Scanner(System.in);
        int f=100;
        double c;
        c=5*(f-32)/9;
        System.out.println("fahr = 100, celsius = "+c);
    }
}
